206566800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15649}}^1$

素因数の和:15681

約数の個数: 120

約数和(自身を含む): 721903200

約数和(自身を除く): 515336400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 13200, 15649, 31298, 46947, 62596, 78245, 93894, 125192, 156490, 172139, 187788, 234735, 250384, 312980, 344278, 375576, 391225, 469470, 516417, 625960, 688556, 751152, 782450, 860695, 938940, 1032834, 1173675, 1251920, 1377112, 1564900, 1721390, 1877880, 2065668, 2347350, 2582085, 2754224, 3129800, 3442780, 3755760, 4131336, 4303475, 4694700, 5164170, 6259600, 6885560, 8262672, 8606950, 9389400, 10328340, 12910425, 13771120, 17213900, 18778800, 20656680, 25820850, 34427800, 41313360, 51641700, 68855600, 103283400, 206566800]

約数ペア:

[(1, 206566800), (2, 103283400), (3, 68855600), (4, 51641700), (5, 41313360), (6, 34427800), (8, 25820850), (10, 20656680), (11, 18778800), (12, 17213900), (15, 13771120), (16, 12910425), (20, 10328340), (22, 9389400), (24, 8606950), (25, 8262672), (30, 6885560), (33, 6259600), (40, 5164170), (44, 4694700), (48, 4303475), (50, 4131336), (55, 3755760), (60, 3442780), (66, 3129800), (75, 2754224), (80, 2582085), (88, 2347350), (100, 2065668), (110, 1877880), (120, 1721390), (132, 1564900), (150, 1377112), (165, 1251920), (176, 1173675), (200, 1032834), (220, 938940), (240, 860695), (264, 782450), (275, 751152), (300, 688556), (330, 625960), (400, 516417), (440, 469470), (528, 391225), (550, 375576), (600, 344278), (660, 312980), (825, 250384), (880, 234735), (1100, 187788), (1200, 172139), (1320, 156490), (1650, 125192), (2200, 93894), (2640, 78245), (3300, 62596), (4400, 46947), (6600, 31298), (13200, 15649)]